Lithium-based greases and complex lithium-based greases differ in terms of temperature resistance, mechanical stability, and water resistance, making them suitable for different industrial equipment and operating conditions.

There are significant differences between PAO-based and mineral oil-based greases regarding temperature performance, oxidative stability, service life, and application areas; this article outlines the characteristics of both and methods for selecting the appropriate grease.

PFPE greases are characterized by high-temperature resistance, chemical corrosion resistance, low volatility, and long service life, and are widely used in the semiconductor, vacuum equipment, aerospace, and high-end industrial sectors.

Issues such as spindle overheating, abnormal bearing noise, and grease leakage in CNC equipment may be related to the choice of grease, the quantity applied, or the re-greasing interval. This article outlines common faults and troubleshooting methods.

While low-cost grease can reduce procurement expenses, a mismatch between its performance and the equipment's operating conditions may lead to increased costs associated with regreasing, maintenance, downtime, and bearing replacement.

Incompatibility between grease and seals can lead to seal swelling, hardening, shrinkage, or leakage. This article discusses the compatibility of grease with seal materials and methods for proper selection.

Storage temperature, moisture, dust, and improper handling can all affect grease performance. Understanding proper storage methods helps prevent the grease from deteriorating prematurely before use.

Low temperatures can increase the viscosity of grease, reduce its fluidity, or even cause it to harden, leading to inadequate lubrication and difficulties in starting equipment. This article analyzes the causes of grease failure at low temperatures and strategies for grease selection.

Reasonable selection of grease, control of the amount of grease added, reduction of temperature and reduction of contamination can effectively extend the grease replenishment cycle, lower maintenance costs and improve the reliability of equipment operation.

Insufficient grease supply leads to the failure of the bearing's lubricating film, accelerated wear, and abnormal temperature rise. This article analyzes the primary causes of grease starvation and offers solutions to improve lubrication performance.